public static AFArray Multiply(AFArray lhs, AFArray rhs, MatMulOp lop = MatMulOp.None, MatMulOp rop = MatMulOp.None)
{
IntPtr ptr;
Internal.VERIFY(AFBlas.af_matmul(out ptr, lhs._ptr, rhs._ptr, (af_mat_prop)lop, (af_mat_prop)rop));
return(new AFArray(ptr));
}
public static AFArray Dot(AFArray lhs, AFArray rhs, bool lconj = false, bool rconj = false)
{
IntPtr ptr;
Internal.VERIFY(AFBlas.af_dot(out ptr, lhs._ptr, rhs._ptr, lconj ? af_mat_prop.AF_MAT_CONJ : af_mat_prop.AF_MAT_NONE, rconj ? af_mat_prop.AF_MAT_CONJ : af_mat_prop.AF_MAT_NONE));
return(new AFArray(ptr));
}
public static Complex Min(AFArray arr)
{
double r, i;
Internal.VERIFY(AFAlgorithm.af_min_all(out r, out i, arr._ptr));
return(new Complex(r, i));
}
public static (AFArray, AFArray) Grad(AFArray @in)
{
IntPtr dx, dy;
Internal.VERIFY(AFAlgorithm.af_gradient(out dx, out dy, @in._ptr));
return(new AFArray(dx), new AFArray(dy));
}
public static AFArray Var(AFArray arr, int dim, bool isbiased = false)
{
IntPtr ptr;
Internal.VERIFY(AFStatistics.af_var(out ptr, arr._ptr, isbiased, dim));
return(new AFArray(ptr));
}
public static AFArray StdDev(AFArray arr, int dim)
{
IntPtr ptr;
Internal.VERIFY(AFStatistics.af_stdev(out ptr, arr._ptr, dim));
return(new AFArray(ptr));
}
public static Complex Var(AFArray arr, bool isbiased = false)
{
double r, i;
Internal.VERIFY(AFStatistics.af_var_all(out r, out i, arr._ptr, isbiased));
return(new Complex(r, i));
}
public static AFArray Transpose(AFArray arr, bool conjugate)
{
IntPtr ptr;
Internal.VERIFY(AFBlas.af_transpose(out ptr, arr._ptr, conjugate));
return(new AFArray(ptr));
}
public static Complex StdDev(AFArray arr)
{
double r, i;
Internal.VERIFY(AFStatistics.af_stdev_all(out r, out i, arr._ptr));
return(new Complex(r, i));
}
public static AFArray Wrap(AFArray arr, uint ox, uint oy, uint wx, uint wy, uint sx, uint sy, uint px, uint py, bool is_column)
{
IntPtr ptr;
Internal.VERIFY(AFImgPro.af_wrap(out ptr, arr._ptr, ox, oy, wx, wy, sx, sy, px, py, is_column));
return(new AFArray(ptr));
}
public static AFArray ExtractDiagonal(AFArray arr, int diagonalIndex = 0)
{
IntPtr ptr;
Internal.VERIFY(AFData.af_diag_extract(out ptr, arr._ptr, diagonalIndex));
return(new AFArray(ptr));
}
public static AFArray Inverse(AFArray arr)
{
IntPtr ptr;
Internal.VERIFY(AFLapack.af_inverse(out ptr, arr._ptr, af_mat_prop.AF_MAT_NONE));
return(new AFArray(ptr));
}
public static Complex Det(AFArray arr)
{
double r, i;
Internal.VERIFY(AFLapack.af_det(out r, out i, arr._ptr));
return(new Complex(r, i));
}
public static AFArray Max(AFArray arr, int dim)
{
IntPtr ptr;
Internal.VERIFY(AFAlgorithm.af_max(out ptr, arr._ptr, dim));
return(new AFArray(ptr));
}
public static AFArray Upper(AFArray arr, bool unitDiagonal = false)
{
IntPtr ptr;
Internal.VERIFY(AFData.af_upper(out ptr, arr._ptr, unitDiagonal));
return(new AFArray(ptr));
}
public static AFArray TopK(AFArray arr, int k, int dim, int order)
{
IntPtr ptr;
IntPtr idx;
Internal.VERIFY(AFStatistics.af_topk(out ptr, out idx, arr._ptr, k, dim, order));
return(new AFArray(idx));
}
public static void Print(AFArray arr)
{
Internal.VERIFY(AFUtil.af_print_array(arr._ptr));
}
public static T[,] GetData <T>(AFArray arr)
{
return(Data.GetData2D <T>(arr));
}
public SuperArray(SuperchargedArray.Backend.AFArray x)
{
variable = x;
}
public static void Print(AFArray arr, string name, int precision = 4)
{
Internal.VERIFY(AFUtil.af_print_array_gen(name, arr._ptr, precision));
}
public static void TransposeInPlace(AFArray arr, bool conjugate)
{
Internal.VERIFY(AFBlas.af_transpose_inplace(arr._ptr, conjugate));
}
